Roof Access Ladder Requirements

This is a code requirement to aid the ladder user in climbing the ladder.

Roof access ladder requirements.

If the parapet is continuous the access level is the top of the parapet. Here are the basics of the requirements. In this case the architect would not provide anything. Side rails of through or side step fixed ladders must extend 42 inches 1 1 m above the top level or landing platform served by the ladder.

The regulations say that if a fixed ladder is taller than 20 feet you are required to have a cage which meets all the requirements of 29 cfr 1910 27 d. The side rails of through or sidestep ladders extend at least 42 inches 1 1 m above the top of the access level or landing platform served by the ladder. Parapet ladders must have an access level at the roof if the parapet is cut to permit passage through it. That s where ladder cages come in.

To protect the worker exiting a ladder osha requires a 42 inch high grab bar extension above the access level or landing platform at the top of the ladder. Also note the flaring dimensions of the enclosure at the lower end of the cage. For parapet ladders the access level is. Per osha 1910 23 d 4 the side rails of through or sidestep ladders must extend 42 inches above the top of the access level or landing platform served by the ladder.

Then the roofing contractor needs to provide safe working for the roofing workers. The building owner has provided no access to the roof none is required per building code and no fall protection on the roof. Roof access roof return exterior roof.